设计了一种基于ZigBee网络的民族特需品保存展示环境监控系统.该系统以ZigBee无线网络为基础,对采集到的特需品所在环境信息进行实时传输和监控,当数据超标时,监控中心发出指令开启终端节点的风机,进行反向控制,并使用GSM发送报警短信.用户也可通过PC机、嵌入式手持终端及手机短信查看并控制整个网络里任意节点的状态.该系统具有稳定性高、成本低、应用范围广、可移植性强等特点,具有较强的推广意义.

A reservation and exhibition environment monitoring system for special necessities of ethnic minorities based on the ZigBee net is developed. The system is designed to collect and transmit the environment information in real time; and, whenever an index goes above the standard line, the monitor center will send a demand to switch on a fan on the terminal node to realize the reversion control, and send warning messages by GSM. Users can check and control the state of any node in the net by PCs, embedded handsets or mobiles. The system is stable, low-cost, and with a wide adaption possibility and good portability.